Patent Assignment
Reel/Frame 051922/0604
Assignment of Assignor's Interest
Recorded: 2020-02-25
Pages: 6
Assignor
CECA SA
Executed: 2012-03-13
Assignee
ARKEMA FRANCE
420 RUE D'ESTIENNE D'ORVES, COLOMBES CEDEX, 92700, FRANCE
Covered Property
(1)
Hierarchically Porous Zeolites
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.